<!doctype html><!-- [ published at 2025-04-18 15:33:39 ] --><!-- LLTJ_MT:name ="环球网" -->
<html> 
 <head> 
  <meta charset="utf-8"> 
  <meta http-equiv="Content-type" content="text/html; charset=utf-8"> 
  <meta http-equiv="X-UA-Compatible" content="IE=edge"> 
  <meta name="sudameta" content="urlpath:w/; allCIDs:51923,257,51895,200856,56262,258,38790"> 
  <title>SpaceX被曝在美国“金穹”导弹防御系统竞标中领先，马斯克回应_新浪新闻</title> 
  <meta name="keywords" content="spacex,美国,马斯克,路透社,特朗普"> 
  <meta name="tags" content="spacex,美国,马斯克,路透社,特朗普"> 
  <meta name="description" content="【环球网报道】路透社当地时间17日援引六名知情人士消息爆料称，马斯克旗下的美国太空探索技术公司（SpaceX）与另外两家..._新浪网"> 
  <link rel="mask-icon" sizes="any" href="//www.sina.com.cn/favicon.svg" color="red"> 
  <meta property="og:type" content="news"> 
  <meta property="og:title" content="SpaceX被曝在美国“金穹”导弹防御系统竞标中领先，马斯克回应"> 
  <meta property="og:description" content="SpaceX被曝在美国“金穹”导弹防御系统竞标中领先，马斯克回应"> 
  <meta property="og:url" content="https://news.sina.com.cn/w/2025-04-18/doc-inetqqst7978241.shtml"> 
  <meta property="og:image" content="http://n.sinaimg.cn/news/crawl/112/w550h362/20250418/33d9-6b885ab11ac0d671d9c91d11389813d2.jpg"> 
  <meta name="weibo: article:create_at" content="2025-04-18 15:24:00"> 
  <meta property="article:published_time" content="2025-04-18T15:33:38+08:00"> 
  <meta property="article:author" content="环球网"> 
  <meta name="stencil" content="PGLS000526"> 
  <meta name="publishid" content="netqqst7978241"> 
  <meta name="comment" content="gj:comos-netqqst7978241"> 
  <meta name="sudameta" content="comment_channel:gj;comment_id:comos-netqqst7978241"> 
  <meta name="mediaid" content="环球网"> 
  <meta name="sudameta" content="sinaog:0"> 
  <meta name="mobile-agent" content="format=html5; url=https://news.sina.cn/gj/2025-04-18/detail-inetqqst7978241.d.html"> 
  <meta name="mobile-agent" content="format=xhtml; url=https://news.sina.cn/gj/2025-04-18/detail-inetqqst7978241.d.html"> 
  <meta name="mobile-agent" content="format=wml; url=https://news.sina.cn/gj/2025-04-18/detail-inetqqst7978241.d.html"> <!-- 栏目名： 51923 资讯 --><!-- id： netqqst7978241 URL： https://news.sina.com.cn/w/2025-04-18/doc-inetqqst7978241.shtml --> 
  <script>
		(function() {
			var ua = navigator.userAgent.toLocaleLowerCase();
			if (ua.match(/micromessenger/i) && ua.match(/windowswechat/i)) {
				window.location.href = 'https://news.sina.cn/gj/2025-04-18/detail-inetqqst7978241.d.html';
			}
		})();
	</script> 
  <meta content="always" name="referrer"> 
  <meta name="jspreload" content="jspreload"> 
  <meta http-equiv="Cache-Control" content="no-transform"> 
  <meta http-equiv="Cache-Control" content="no-siteapp"> 
  <meta name="applicable-device" content="pc,mobile"> 
  <meta name="MobileOptimized" content="width"> 
  <meta name="HandheldFriendly" content="true"> 
  <link rel="mask-icon" sizes="any" href="//www.sina.com.cn/favicon.svg " color="red"> 
  <link rel="dns-prefetch" href="//simg.sinajs.cn "> 
  <link rel="dns-prefetch" href="//n3.sinaimg.cn "> 
  <link rel="alternate" type="application/rss+xml" href="//rss.sina.com.cn/news/marquee/ddt.xml " title="新闻中心_新浪网"> 
  <meta name="msvalidate.01" content="0EBC6AF737F6405C0F32D73B4AA6A640"> 
  <meta name="apple-mobile-web-app-status-bar-style" content="black"> 
  <meta name="viewport" content="width=device-width, initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0, user-scalable=no"> 
  <link rel="apple-touch-icon" href="//i0.sinaimg.cn/dy/news3.png "> 
  <script defer type="module" src="//n.sinaimg.cn/news/comos/timeline/app.a18e6832.js?v=1.0"></script> 
  <script defer type="module" src="//n.sinaimg.cn/news/comos/timeline/chunk-vendors.dd6ae5c7.js?v=1.0"></script> 
  <link type="text/css" href="//n0.sinaimg.cn/news/comos/timeline/chunk-vendors.f9bc7cc6.css?v=1.0" rel="stylesheet"> <!-- <link type="text/css" href="//n2.sinaimg.cn/news/comos/timeline/chunk-vendors.e9fa6e9b.css" rel="stylesheet"> --> <!-- 登录 css --> 
  <link rel="stylesheet" type="text/css" href="//i.sso.sina.com.cn/css/userpanel/v1/top_account_v2.css"> <!--天乙样式--> 
  <link rel="stylesheet" type="text/css" href="//news.sina.com.cn/css/pctianyi/tianyi.css"> <!-- cms统一排版 --> 
  <link rel="stylesheet" type="text/css" href="//n3.sinaimg.cn/default/cf7470f9/20190830/cms_style.css?t=202112091430"> 
  <link rel="stylesheet" type="text/css" href="//finance.sina.com.cn/other/src/article-comment-2017.css"> 
  <link href="//news.sina.com.cn/blank/pc_news_article/article-news.css" rel="stylesheet"> 
  <link rel="stylesheet" type="text/css" href="//finance.sina.com.cn/other/src/sinapagewidgets/SinaPageExread2018.css"> 
  <script src="//n.sinaimg.cn/news/libs/jquery-1.11.1.min.js"></script> <!--组件加载器--> 
  <script charset="utf-8" type="text/javascript" src="//finance.sina.com.cn/other/src/article-widgets.min.js"></script> 
  <script type="text/javascript" src="//www.sinaimg.cn/home/sinaflash.js"></script> 
  <script type="text/javascript">
var SINA_TEXT_PAGE_INFO = {
  entry: 'account',
  channel: 'gj',
  newsid: 'comos-netqqst7978241',
  encoding: 'utf-8',

// 是否隐藏评论入口
  hideComment: false,
  // 是否隐藏评论列表(0,1)
  hideCommentList: 0,

  // 微博分享后面的@用户uid
  uid: '2028810631',

  // 文章docid，用来检测是否已收藏
  docID: 'http://doc.sina.cn/?id=comos:netqqst7978241',

  pagepubtime: '2025-04-18',
  difDay: 180,
  ADIDs: ["PublicRelation1","PublicRelation2","PublicRelation3","PublicRelation4","PublicRelation5","PublicRelation6","PublicRelation7","PublicRelation8","PublicRelation9","PublicRelation10","PublicRelation11","PublicRelation12","PublicRelation14","PublicRelation16"],

  // 底部微博推荐，如果没有，不填即可
  weiboGroupID: 35
};
</script> 
  <script type="text/javascript">
		var feedVersion =  2017122501;
		var $SCOPE = {
			SINA_COMPONENTS: {}  //为模块化使用的对象
		};
		//设置本页面的富媒体类型的顺序
        var _SINAADS_CONF_PAGE_MEDIA_ORDER = [
"PDPS000000042134", "PDPS000000057132"
];
		/**
	   * 全局数据
	   * video_url 视频链接
	   * channel 频道
	   * newsid 新闻id
	   * group 默认为0
	   */
		var ARTICLE_DATA = {};
		window.newsPage = {
			currentDate : '20250418',
			creField : 'tianyi',
			modeField : 'pcpager_inter',
			channelInfo : {
				id : 51923,	//51924-社会, 51923-国际, 51922-国内, 其他
				name : "国际新闻"
			}
		}; 
	</script> <!-- 360 信息流广告 相关阅读第3条 start --> 
  <script>
window.info360 = {
	insertAd : function(node){
		node.innerHTML = '<ins class="sinaads" data-ad-pdps="PDPS000000060670" ></ins>';
		(sinaads = window.sinaads || []).push({
			params:{
				sinaads_fail_handler : function () {
		      		var nodeP = node.parentNode;
	              	nodeP.parentNode.removeChild(nodeP);
	            }
			}
		});
	}
};
</script> <!-- 360 信息流广告 相关阅读第3条 end --> 
  <meta name="sudameta" content="dataid:comos:netqqst7978241">
 </head> 
 <body>
  <!-- body code begin --> <!-- SUDA_CODE_START --> 
  <script type="text/javascript"> 
//<!--
(function(){var an="V=2.1.16";var ah=window,F=document,s=navigator,W=s.userAgent,ao=ah.screen,j=ah.location.href;var aD="https:"==ah.location.protocol?"https://s":"http://",ay="beacon.sina.com.cn";var N=aD+ay+"/a.gif?",z=aD+ay+"/g.gif?",R=aD+ay+"/f.gif?",ag=aD+ay+"/e.gif?",aB=aD+"beacon.sinauda.com/i.gif?";var aA=F.referrer.toLowerCase();var aa="SINAGLOBAL",Y="FSINAGLOBAL",H="Apache",P="ULV",l="SUP",aE="UOR",E="_s_acc",X="_s_tentry",n=false,az=false,B=(document.domain=="sina.com.cn")?true:false;var o=0;var aG=false,A=false;var al="";var m=16777215,Z=0,C,K=0;var r="",b="",a="";var M=[],S=[],I=[];var u=0;var v=0;var p="";var am=false;var w=false;function O(){var e=document.createElement("iframe");e.src=aD+ay+"/data.html?"+new Date().getTime();e.id="sudaDataFrame";e.style.height="0px";e.style.width="1px";e.style.overflow="hidden";e.frameborder="0";e.scrolling="no";document.getElementsByTagName("head")[0].appendChild(e)}function k(){var e=document.createElement("iframe");e.src=aD+ay+"/ckctl.html";e.id="ckctlFrame";e.style.height="0px";e.style.width="1px";e.style.overflow="hidden";e.frameborder="0";e.scrolling="no";document.getElementsByTagName("head")[0].appendChild(e)}function q(){var e=document.createElement("script");e.src=aD+ay+"/h.js";document.getElementsByTagName("head")[0].appendChild(e)}function h(aH,i){var D=F.getElementsByName(aH);var e=(i>0)?i:0;return(D.length>e)?D[e].content:""}function aF(){var aJ=F.getElementsByName("sudameta");var aR=[];for(var aO=0;aO<aJ.length;aO++){var aK=aJ[aO].content;if(aK){if(aK.indexOf(";")!=-1){var D=aK.split(";");for(var aH=0;aH<D.length;aH++){var aP=aw(D[aH]);if(!aP){continue}aR.push(aP)}}else{aR.push(aK)}}}var aM=F.getElementsByTagName("meta");for(var aO=0,aI=aM.length;aO<aI;aO++){var aN=aM[aO];if(aN.name=="tags"){aR.push("content_tags:"+encodeURI(aN.content))}}var aL=t("vjuids");aR.push("vjuids:"+aL);var e="";var aQ=j.indexOf("#");if(aQ!=-1){e=escape(j.substr(aQ+1));aR.push("hashtag:"+e)}return aR}function V(aK,D,aI,aH){if(aK==""){return""}aH=(aH=="")?"=":aH;D+=aH;var aJ=aK.indexOf(D);if(aJ<0){return""}aJ+=D.length;var i=aK.indexOf(aI,aJ);if(i<aJ){i=aK.length}return aK.substring(aJ,i)}function t(e){if(undefined==e||""==e){return""}return V(F.cookie,e,";","")}function at(aI,e,i,aH){if(e!=null){if((undefined==aH)||(null==aH)){aH="sina.com.cn"}if((undefined==i)||(null==i)||(""==i)){F.cookie=aI+"="+e+";domain="+aH+";path=/"}else{var D=new Date();var aJ=D.getTime();aJ=aJ+86400000*i;D.setTime(aJ);aJ=D.getTime();F.cookie=aI+"="+e+";domain="+aH+";expires="+D.toUTCString()+";path=/"}}}function f(D){try{var i=document.getElementById("sudaDataFrame").contentWindow.storage;return i.get(D)}catch(aH){return false}}function ar(D,aH){try{var i=document.getElementById("sudaDataFrame").contentWindow.storage;i.set(D,aH);return true}catch(aI){return false}}function L(){var aJ=15;var D=window.SUDA.etag;if(!B){return"-"}if(u==0){O();q()}if(D&&D!=undefined){w=true}ls_gid=f(aa);if(ls_gid===false||w==false){return false}else{am=true}if(ls_gid&&ls_gid.length>aJ){at(aa,ls_gid,3650);n=true;return ls_gid}else{if(D&&D.length>aJ){at(aa,D,3650);az=true}var i=0,aI=500;var aH=setInterval((function(){var e=t(aa);if(w){e=D}i+=1;if(i>3){clearInterval(aH)}if(e.length>aJ){clearInterval(aH);ar(aa,e)}}),aI);return w?D:t(aa)}}function U(e,aH,D){var i=e;if(i==null){return false}aH=aH||"click";if((typeof D).toLowerCase()!="function"){return}if(i.attachEvent){i.attachEvent("on"+aH,D)}else{if(i.addEventListener){i.addEventListener(aH,D,false)}else{i["on"+aH]=D}}return true}function af(){if(window.event!=null){return window.event}else{if(window.event){return window.event}var D=arguments.callee.caller;var i;var aH=0;while(D!=null&&aH<40){i=D.arguments[0];if(i&&(i.constructor==Event||i.constructor==MouseEvent||i.constructor==KeyboardEvent)){return i}aH++;D=D.caller}return i}}function g(i){i=i||af();if(!i.target){i.target=i.srcElement;i.pageX=i.x;i.pageY=i.y}if(typeof i.layerX=="undefined"){i.layerX=i.offsetX}if(typeof i.layerY=="undefined"){i.layerY=i.offsetY}return i}function aw(aH){if(typeof aH!=="string"){throw"trim need a string as parameter"}var e=aH.length;var D=0;var i=/(\u3000|\s|\t|\u00A0)/;while(D<e){if(!i.test(aH.charAt(D))){break}D+=1}while(e>D){if(!i.test(aH.charAt(e-1))){break}e-=1}return aH.slice(D,e)}function c(e){return Object.prototype.toString.call(e)==="[object Array]"}function J(aH,aL){var aN=aw(aH).split("&");var aM={};var D=function(i){if(aL){try{return decodeURIComponent(i)}catch(aP){return i}}else{return i}};for(var aJ=0,aK=aN.length;aJ<aK;aJ++){if(aN[aJ]){var aI=aN[aJ].split("=");var e=aI[0];var aO=aI[1];if(aI.length<2){aO=e;e="$nullName"}if(!aM[e]){aM[e]=D(aO)}else{if(c(aM[e])!=true){aM[e]=[aM[e]]}aM[e].push(D(aO))}}}return aM}function ac(D,aI){for(var aH=0,e=D.length;aH<e;aH++){aI(D[aH],aH)}}function ak(i){var e=new RegExp("^http(?:s)?://([^/]+)","im");if(i.match(e)){return i.match(e)[1].toString()}else{return""}}function aj(aO){try{var aL="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";var D="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-_=";var aQ=function(e){var aR="",aS=0;for(;aS<e.length;aS++){aR+="%"+aH(e[aS])}return decodeURIComponent(aR)};var aH=function(e){var i="0"+e.toString(16);return i.length<=2?i:i.substr(1)};var aP=function(aY,aV,aR){if(typeof(aY)=="string"){aY=aY.split("")}var aX=function(a7,a9){for(var a8=0;a8<a7.length;a8++){if(a7[a8]==a9){return a8}}return -1};var aS=[];var a6,a4,a1="";var a5,a3,a0,aZ="";if(aY.length%4!=0){}var e=/[^A-Za-z0-9\+\/\=]/g;var a2=aL.split("");if(aV=="urlsafe"){e=/[^A-Za-z0-9\-_\=]/g;a2=D.split("")}var aU=0;if(aV=="binnary"){a2=[];for(aU=0;aU<=64;aU++){a2[aU]=aU+128}}if(aV!="binnary"&&e.exec(aY.join(""))){return aR=="array"?[]:""}aU=0;do{a5=aX(a2,aY[aU++]);a3=aX(a2,aY[aU++]);a0=aX(a2,aY[aU++]);aZ=aX(a2,aY[aU++]);a6=(a5<<2)|(a3>>4);a4=((a3&15)<<4)|(a0>>2);a1=((a0&3)<<6)|aZ;aS.push(a6);if(a0!=64&&a0!=-1){aS.push(a4)}if(aZ!=64&&aZ!=-1){aS.push(a1)}a6=a4=a1="";a5=a3=a0=aZ=""}while(aU<aY.length);if(aR=="array"){return aS}var aW="",aT=0;for(;aT<aS.lenth;aT++){aW+=String.fromCharCode(aS[aT])}return aW};var aI=[];var aN=aO.substr(0,3);var aK=aO.substr(3);switch(aN){case"v01":for(var aJ=0;aJ<aK.length;aJ+=2){aI.push(parseInt(aK.substr(aJ,2),16))}return decodeURIComponent(aQ(aP(aI,"binnary","array")));break;case"v02":aI=aP(aK,"urlsafe","array");return aQ(aP(aI,"binnary","array"));break;default:return decodeURIComponent(aO)}}catch(aM){return""}}var ap={screenSize:function(){return(m&8388608==8388608)?ao.width+"x"+ao.height:""},colorDepth:function(){return(m&4194304==4194304)?ao.colorDepth:""},appCode:function(){return(m&2097152==2097152)?s.appCodeName:""},appName:function(){return(m&1048576==1048576)?((s.appName.indexOf("Microsoft Internet Explorer")>-1)?"MSIE":s.appName):""},cpu:function(){return(m&524288==524288)?(s.cpuClass||s.oscpu):""},platform:function(){return(m&262144==262144)?(s.platform):""},jsVer:function(){if(m&131072!=131072){return""}var aI,e,aK,D=1,aH=0,i=(s.appName.indexOf("Microsoft Internet Explorer")>-1)?"MSIE":s.appName,aJ=s.appVersion;if("MSIE"==i){e="MSIE";aI=aJ.indexOf(e);if(aI>=0){aK=window.parseInt(aJ.substring(aI+5));if(3<=aK){D=1.1;if(4<=aK){D=1.3}}}}else{if(("Netscape"==i)||("Opera"==i)||("Mozilla"==i)){D=1.3;e="Netscape6";aI=aJ.indexOf(e);if(aI>=0){D=1.5}}}return D},network:function(){if(m&65536!=65536){return""}var i="";i=(s.connection&&s.connection.type)?s.connection.type:i;try{F.body.addBehavior("#default#clientCaps");i=F.body.connectionType}catch(D){i="unkown"}return i},language:function(){return(m&32768==32768)?(s.systemLanguage||s.language):""},timezone:function(){return(m&16384==16384)?(new Date().getTimezoneOffset()/60):""},flashVer:function(){if(m&8192!=8192){return""}var aK=s.plugins,aH,aL,aN;if(aK&&aK.length){for(var aJ in aK){aL=aK[aJ];if(aL.description==null){continue}if(aH!=null){break}aN=aL.description.toLowerCase();if(aN.indexOf("flash")!=-1){aH=aL.version?parseInt(aL.version):aN.match(/\d+/);continue}}}else{if(window.ActiveXObject){for(var aI=10;aI>=2;aI--){try{var D=new ActiveXObject("ShockwaveFlash.ShockwaveFlash."+aI);if(D){aH=aI;break}}catch(aM){}}}else{if(W.indexOf("webtv/2.5")!=-1){aH=3}else{if(W.indexOf("webtv")!=-1){aH=2}}}}return aH},javaEnabled:function(){if(m&4096!=4096){return""}var D=s.plugins,i=s.javaEnabled(),aH,aI;if(i==true){return 1}if(D&&D.length){for(var e in D){aH=D[e];if(aH.description==null){continue}if(i!=null){break}aI=aH.description.toLowerCase();if(aI.indexOf("java plug-in")!=-1){i=parseInt(aH.version);continue}}}else{if(window.ActiveXObject){i=(new ActiveXObject("JavaWebStart.IsInstalled")!=null)}}return i?1:0}};var ad={pageId:function(i){var D=i||r,aK="-9999-0-0-1";if((undefined==D)||(""==D)){try{var aH=h("publishid");if(""!=aH){var aJ=aH.split(",");if(aJ.length>0){if(aJ.length>=3){aK="-9999-0-"+aJ[1]+"-"+aJ[2]}D=aJ[0]}}else{D="0"}}catch(aI){D="0"}D=D+aK}return D},sessionCount:function(){var e=t("_s_upa");if(e==""){e=0}return e},excuteCount:function(){return SUDA.sudaCount},referrer:function(){if(m&2048!=2048){return""}var e=/^[^\?&#]*.swf([\?#])?/;if((aA=="")||(aA.match(e))){var i=V(j,"ref","&","");if(i!=""){return escape(i)}}return escape(aA)},isHomepage:function(){if(m&1024!=1024){return""}var D="";try{F.body.addBehavior("#default#homePage");D=F.body.isHomePage(j)?"Y":"N"}catch(i){D="unkown"}return D},PGLS:function(){return(m&512==512)?h("stencil"):""},ZT:function(){if(m&256!=256){return""}var e=h("subjectid");e.replace(",",".");e.replace(";",",");return escape(e)},mediaType:function(){return(m&128==128)?h("mediaid"):""},domCount:function(){return(m&64==64)?F.getElementsByTagName("*").length:""},iframeCount:function(){return(m&32==32)?F.getElementsByTagName("iframe").length:""}};var av={visitorId:function(){var i=15;var e=t(aa);if(e.length>i&&u==0){return e}else{return}},fvisitorId:function(e){if(!e){var e=t(Y);return e}else{at(Y,e,3650)}},sessionId:function(){var e=t(H);if(""==e){var i=new Date();e=Math.random()*10000000000000+"."+i.getTime()}return e},flashCookie:function(e){if(e){}else{return p}},lastVisit:function(){var D=t(H);var aI=t(P);var aH=aI.split(":");var aJ="",i;if(aH.length>=6){if(D!=aH[4]){i=new Date();var e=new Date(window.parseInt(aH[0]));aH[1]=window.parseInt(aH[1])+1;if(i.getMonth()!=e.getMonth()){aH[2]=1}else{aH[2]=window.parseInt(aH[2])+1}if(((i.getTime()-e.getTime())/86400000)>=7){aH[3]=1}else{if(i.getDay()<e.getDay()){aH[3]=1}else{aH[3]=window.parseInt(aH[3])+1}}aJ=aH[0]+":"+aH[1]+":"+aH[2]+":"+aH[3];aH[5]=aH[0];aH[0]=i.getTime();at(P,aH[0]+":"+aH[1]+":"+aH[2]+":"+aH[3]+":"+D+":"+aH[5],360)}else{aJ=aH[5]+":"+aH[1]+":"+aH[2]+":"+aH[3]}}else{i=new Date();aJ=":1:1:1";at(P,i.getTime()+aJ+":"+D+":",360)}return aJ},userNick:function(){if(al!=""){return al}var D=unescape(t(l));if(D!=""){var i=V(D,"ag","&","");var e=V(D,"user","&","");var aH=V(D,"uid","&","");var aJ=V(D,"sex","&","");var aI=V(D,"dob","&","");al=i+":"+e+":"+aH+":"+aJ+":"+aI;return al}else{return""}},userOrigin:function(){if(m&4!=4){return""}var e=t(aE);var i=e.split(":");if(i.length>=2){return i[0]}else{return""}},advCount:function(){return(m&2==2)?t(E):""},setUOR:function(){var aL=t(aE),aP="",i="",aO="",aI="",aM=j.toLowerCase(),D=F.referrer.toLowerCase();var aQ=/[&|?]c=spr(_[A-Za-z0-9]{1,}){3,}/;var aK=new Date();if(aM.match(aQ)){aO=aM.match(aQ)[0]}else{if(D.match(aQ)){aO=D.match(aQ)[0]}}if(aO!=""){aO=aO.substr(3)+":"+aK.getTime()}if(aL==""){if(t(P)==""){aP=ak(D);i=ak(aM)}at(aE,aP+","+i+","+aO,365)}else{var aJ=0,aN=aL.split(",");if(aN.length>=1){aP=aN[0]}if(aN.length>=2){i=aN[1]}if(aN.length>=3){aI=aN[2]}if(aO!=""){aJ=1}else{var aH=aI.split(":");if(aH.length>=2){var e=new Date(window.parseInt(aH[1]));if(e.getTime()<(aK.getTime()-86400000*30)){aJ=1}}}if(aJ){at(aE,aP+","+i+","+aO,365)}}},setAEC:function(e){if(""==e){return}var i=t(E);if(i.indexOf(e+",")<0){i=i+e+","}at(E,i,7)},ssoInfo:function(){var D=unescape(aj(t("sso_info")));if(D!=""){if(D.indexOf("uid=")!=-1){var i=V(D,"uid","&","");return escape("uid:"+i)}else{var e=V(D,"u","&","");return escape("u:"+unescape(e))}}else{return""}},subp:function(){return t("SUBP")}};var ai={CI:function(){var e=["sz:"+ap.screenSize(),"dp:"+ap.colorDepth(),"ac:"+ap.appCode(),"an:"+ap.appName(),"cpu:"+ap.cpu(),"pf:"+ap.platform(),"jv:"+ap.jsVer(),"ct:"+ap.network(),"lg:"+ap.language(),"tz:"+ap.timezone(),"fv:"+ap.flashVer(),"ja:"+ap.javaEnabled()];return"CI="+e.join("|")},PI:function(e){var i=["pid:"+ad.pageId(e),"st:"+ad.sessionCount(),"et:"+ad.excuteCount(),"ref:"+ad.referrer(),"hp:"+ad.isHomepage(),"PGLS:"+ad.PGLS(),"ZT:"+ad.ZT(),"MT:"+ad.mediaType(),"keys:","dom:"+ad.domCount(),"ifr:"+ad.iframeCount()];return"PI="+i.join("|")},UI:function(){var e=["vid:"+av.visitorId(),"sid:"+av.sessionId(),"lv:"+av.lastVisit(),"un:"+av.userNick(),"uo:"+av.userOrigin(),"ae:"+av.advCount(),"lu:"+av.fvisitorId(),"si:"+av.ssoInfo(),"rs:"+(n?1:0),"dm:"+(B?1:0),"su:"+av.subp()];return"UI="+e.join("|")},EX:function(i,e){if(m&1!=1){return""}i=(null!=i)?i||"":b;e=(null!=e)?e||"":a;return"EX=ex1:"+i+"|ex2:"+e},MT:function(){return"MT="+aF().join("|")},V:function(){return an},R:function(){return"gUid_"+new Date().getTime()}};function ax(){var aK="-",aH=F.referrer.toLowerCase(),D=j.toLowerCase();if(""==t(X)){if(""!=aH){aK=ak(aH)}at(X,aK,"","weibo.com")}var aI=/weibo.com\/reg.php/;if(D.match(aI)){var aJ=V(unescape(D),"sharehost","&","");var i=V(unescape(D),"appkey","&","");if(""!=aJ){at(X,aJ,"","weibo.com")}at("appkey",i,"","weibo.com")}}function d(e,i){G(e,i)}function G(i,D){D=D||{};var e=new Image(),aH;if(D&&D.callback&&typeof D.callback=="function"){e.onload=function(){clearTimeout(aH);aH=null;D.callback(true)}}SUDA.img=e;e.src=i;aH=setTimeout(function(){if(D&&D.callback&&typeof D.callback=="function"){D.callback(false);e.onload=null}},D.timeout||2000)}function x(e,aH,D,aI){SUDA.sudaCount++;if(!av.visitorId()&&!L()){if(u<3){u++;setTimeout(x,500);return}}var i=N+[ai.V(),ai.CI(),ai.PI(e),ai.UI(),ai.MT(),ai.EX(aH,D),ai.R()].join("&");G(i,aI)}function y(e,D,i){if(aG||A){return}if(SUDA.sudaCount!=0){return}x(e,D,i)}function ab(e,aH){if((""==e)||(undefined==e)){return}av.setAEC(e);if(0==aH){return}var D="AcTrack||"+t(aa)+"||"+t(H)+"||"+av.userNick()+"||"+e+"||";var i=ag+D+"&gUid_"+new Date().getTime();d(i)}function aq(aI,e,i,aJ){aJ=aJ||{};if(!i){i=""}else{i=escape(i)}var aH="UATrack||"+t(aa)+"||"+t(H)+"||"+av.userNick()+"||"+aI+"||"+e+"||"+ad.referrer()+"||"+i+"||"+(aJ.realUrl||"")+"||"+(aJ.ext||"");var D=ag+aH+"&gUid_"+new Date().getTime();d(D,aJ)}function aC(aK){var i=g(aK);var aI=i.target;var aH="",aL="",D="";var aJ;if(aI!=null&&aI.getAttribute&&(!aI.getAttribute("suda-uatrack")&&!aI.getAttribute("suda-actrack")&&!aI.getAttribute("suda-data"))){while(aI!=null&&aI.getAttribute&&(!!aI.getAttribute("suda-uatrack")||!!aI.getAttribute("suda-actrack")||!!aI.getAttribute("suda-data"))==false){if(aI==F.body){return}aI=aI.parentNode}}if(aI==null||aI.getAttribute==null){return}aH=aI.getAttribute("suda-actrack")||"";aL=aI.getAttribute("suda-uatrack")||aI.getAttribute("suda-data")||"";sudaUrls=aI.getAttribute("suda-urls")||"";if(aL){aJ=J(aL);if(aI.tagName.toLowerCase()=="a"){D=aI.href}opts={};opts.ext=(aJ.ext||"");aJ.key&&SUDA.uaTrack&&SUDA.uaTrack(aJ.key,aJ.value||aJ.key,D,opts)}if(aH){aJ=J(aH);aJ.key&&SUDA.acTrack&&SUDA.acTrack(aJ.key,aJ.value||aJ.key)}}if(window.SUDA&&Object.prototype.toString.call(window.SUDA)==="[object Array]"){for(var Q=0,ae=SUDA.length;Q<ae;Q++){switch(SUDA[Q][0]){case"setGatherType":m=SUDA[Q][1];break;case"setGatherInfo":r=SUDA[Q][1]||r;b=SUDA[Q][2]||b;a=SUDA[Q][3]||a;break;case"setPerformance":Z=SUDA[Q][1];break;case"setPerformanceFilter":C=SUDA[Q][1];break;case"setPerformanceInterval":K=SUDA[Q][1]*1||0;K=isNaN(K)?0:K;break;case"setGatherMore":M.push(SUDA[Q].slice(1));break;case"acTrack":S.push(SUDA[Q].slice(1));break;case"uaTrack":I.push(SUDA[Q].slice(1));break}}}aG=(function(D,i){if(ah.top==ah){return false}else{try{if(F.body.clientHeight==0){return false}return((F.body.clientHeight>=D)&&(F.body.clientWidth>=i))?false:true}catch(aH){return true}}})(320,240);A=(function(){return false})();av.setUOR();var au=av.sessionId();window.SUDA=window.SUDA||[];SUDA.sudaCount=SUDA.sudaCount||0;SUDA.log=function(){x.apply(null,arguments)};SUDA.acTrack=function(){ab.apply(null,arguments)};SUDA.uaTrack=function(){aq.apply(null,arguments)};U(F.body,"click",aC);window.GB_SUDA=SUDA;GB_SUDA._S_pSt=function(){};GB_SUDA._S_acTrack=function(){ab.apply(null,arguments)};GB_SUDA._S_uaTrack=function(){aq.apply(null,arguments)};window._S_pSt=function(){};window._S_acTrack=function(){ab.apply(null,arguments)};window._S_uaTrack=function(){aq.apply(null,arguments)};window._S_PID_="";if(!window.SUDA.disableClickstream){y()}try{k()}catch(T){}})();
//-->
</script> 
  <noscript> 
   <div style="position:absolute;top:0;left:0;width:0;height:0;visibility:hidden">
    <img width="0" height="0" src="//beacon.sina.com.cn/a.gif?noScript" border="0" alt="">
   </div> 
  </noscript> <!-- SUDA_CODE_END --> <!-- SSO_GETCOOKIE_START --> 
  <script type="text/javascript">var sinaSSOManager=sinaSSOManager||{};sinaSSOManager.getSinaCookie=function(){function dc(u){if(u==undefined){return""}var decoded=decodeURIComponent(u);return decoded=="null"?"":decoded}function ps(str){var arr=str.split("&");var arrtmp;var arrResult={};for(var i=0;i<arr.length;i++){arrtmp=arr[i].split("=");arrResult[arrtmp[0]]=dc(arrtmp[1])}return arrResult}function gC(name){var Res=eval("/"+name+"=([^;]+)/").exec(document.cookie);return Res==null?null:Res[1]}var sup=dc(gC("SUP"));if(!sup){sup=dc(gC("SUR"))}if(!sup){return null}return ps(sup)};</script> <!-- SSO_GETCOOKIE_END --> 
  <script type="text/javascript">new function(r,s,t){this.a=function(n,t,e){if(window.addEventListener){n.addEventListener(t,e,false);}else if(window.attachEvent){n.attachEvent("on"+t,e);}};this.b=function(f){var t=this;return function(){return f.apply(t,arguments);};};this.c=function(){var f=document.getElementsByTagName("form");for(var i=0;i<f.length;i++){var o=f[i].action;if(this.r.test(o)){f[i].action=o.replace(this.r,this.s);}}};this.r=r;this.s=s;this.d=setInterval(this.b(this.c),t);this.a(window,"load",this.b(function(){this.c();clearInterval(this.d);}));}(/http:\/\/www\.google\.c(om|n)\/search/, "http://keyword.sina.com.cn/searchword.php", 250);</script> <!-- body code end --> <!-- import sinaads.js start--> 
  <script>(function(d,s,id){var s,n=d.getElementsByTagName(s)[0];if(d.getElementById(id))return;s=d.createElement(s);s.id=id;s.setAttribute('charset','utf-8');s.src='//d'+Math.floor(0+Math.random()*(9-0+1))+'.sina.com.cn/litong/zhitou/sinaads/release/sinaads.js';n.parentNode.insertBefore(s,n);})(document,'script','sinaads-script');</script> <!-- import sinaads.js end--> <!--主导航--> 
  <div class="sina-header" id="sina-header"> 
   <div class="sina-header-inner"> 
    <div class="sina-nav"> 
     <ul class="nav-list"> 
      <li class="first" data-sudaclick="nav_home_p"><a href="http://www.sina.com.cn/">新浪首页</a></li> 
      <li data-sudaclick="nav_news_p"><a href="http://news.sina.com.cn/">新闻</a></li> 
      <li data-sudaclick="nav_sports_p"><a href="http://sports.sina.com.cn/">体育</a></li> 
      <li data-sudaclick="nav_finance_p"><a href="http://finance.sina.com.cn/">财经</a></li> 
      <li data-sudaclick="nav_ent_p"><a href="http://ent.sina.com.cn/">娱乐</a></li> 
      <li data-sudaclick="nav_tech_p"><a href="http://tech.sina.com.cn/">科技</a></li> 
      <li data-sudaclick="nav_blog_p"><a href="http://blog.sina.com.cn/">博客</a></li> 
      <li data-sudaclick="nav_photo_p"><a href="http://photo.sina.com.cn/">图片</a></li> 
      <li data-sudaclick="nav_zhuanlan_p"><a href="http://zhuanlan.sina.com.cn/">专栏</a></li> 
      <li class="last" data-sudaclick="topnav_more"><a href="#" class="more" data-action="dropdown" data-target="more">更多<i class="icon icon-arrow"></i></a></li> <!--鼠标滑过更多<a>标签添加class="sina15-on"--> 
     </ul> 
     <ul id="more" class="nav-others"> 
      <li><a data-sudaclick="nav_auto_p" href="http://auto.sina.com.cn/">汽车</a><a data-sudaclick="nav_edu_p" href="http://edu.sina.com.cn/">教育</a><a data-sudaclick="nav_fashion_p" href="http://fashion.sina.com.cn/">时尚</a><a data-sudaclick="nav_eladies_p" href="http://eladies.sina.com.cn/">女性</a><a data-sudaclick="nav_astro_p" href="http://astro.sina.com.cn/">星座</a><a data-sudaclick="nav_health_p" href="http://health.sina.com.cn/">健康</a></li> 
      <li><a data-sudaclick="nav_leju_p" href="http://www.leju.com/#source=pc_sina_dbdh1&amp;source_ext=pc_sina">房产</a><a data-sudaclick="nav_history_p" href="http://history.sina.com.cn/">历史</a><a data-sudaclick="nav_video_p" href="http://video.sina.com.cn/">视频</a><a data-sudaclick="nav_collection_p" href="http://collection.sina.com.cn/">收藏</a><a data-sudaclick="nav_baby_p" href="http://baby.sina.com.cn/">育儿</a><a data-sudaclick="nav_book_p" href="http://book.sina.com.cn/">读书</a></li> 
      <li class="nav-others-last"><a data-sudaclick="nav_fo_p" href="http://fo.sina.com.cn/">佛学</a><a data-sudaclick="nav_games_p" href="http://games.sina.com.cn/">游戏</a><a data-sudaclick="nav_travel_p" href="http://travel.sina.com.cn/">旅游</a><a data-sudaclick="nav_mail_p" href="http://mail.sina.com.cn/">邮箱</a><a data-sudaclick="nav_guide_p" href="http://news.sina.com.cn/guide/">导航</a></li> 
     </ul> 
    </div> <!--通行证组件start--> 
    <div class="sina-client"> 
     <div class="sina-client-tl"> <a class="more" href="#" data-action="dropdown" data-target="mobileclient">移动客户端<i class="icon icon-arrow"></i></a> 
     </div> 
     <ul id="mobileclient" class="dropdown"> 
      <li><a data-sudaclick="nav_app_weibo_p" href="http://m.sina.com.cn/m/weibo.shtml" target="_blank"><i class="ico-client ico-weibo"></i>新浪微博</a></li> 
      <li><a data-sudaclick="nav_app_news_p" href="http://news.sina.com.cn/m/sinanews.html" target="_blank"><i class="ico-client ico-news"></i>新浪新闻</a></li> 
      <li><a data-sudaclick="nav_app_finance_p" suda-uatrack="key=finapp_pc&amp;value=nav" href="http://finance.sina.com.cn/mobile/comfinanceweb.shtml?source=daohang01" target="_blank"><i class="ico-client ico-finance"></i>新浪财经</a></li> 
      <li><a data-sudaclick="nav_app_sports_p" href="http://m.sina.com.cn/m/sinasports.shtml" target="_blank"><i class="ico-client ico-sports"></i>新浪体育</a></li> 
      <li><a href="http://zhongce.sina.com.cn/about/app" target="_blank" data-sudaclick="nav_app_zhongce_p"><i class="ico-client ico-zhongce"></i>新浪众测</a></li> 
      <li><a data-sudaclick="nav_app_blog_p" href="http://blog.sina.com.cn/lm/z/app/" target="_blank"><i class="ico-client ico-blog"></i>新浪博客</a></li> 
      <li><a data-sudaclick="nav_app_video_p" href="http://video.sina.com.cn/app" target="_blank"><i class="ico-client ico-video"></i>新浪视频</a></li> 
      <li><a data-sudaclick="nav_app_game_p" href="http://games.sina.com.cn/o/kb/12392.shtml" target="_blank"><i class="ico-client ico-games"></i>新浪游戏</a></li> 
      <li><a data-sudaclick="nav_app_weather_p" href="http://m.sina.com.cn/m/weather.shtml" target="_blank"><i class="ico-client ico-weather"></i>天气通</a></li> 
     </ul> 
    </div> <!-- 我的收藏start --> 
    <div class="my-favor" id="my_favor" style="display:none;"> <a data-sudaclick="nav_myfav_p" href="http://my.sina.com.cn/#location=fav" target="_blank"><i></i>我的收藏</a> 
    </div> <!-- 我的收藏end --> 
    <div id="SI_User" class="TAP14"> 
     <div class="ac-rgst">
      <a data-sudaclick="nav_passport_i" href="https://login.sina.com.cn/signup/signup?entry=news" class="msg-link" target="_blank">注册</a>
     </div> 
     <div class="ac-login"> 
      <div class="ac-login-cnt " data-sudaclick="nav_passport_i">
       <a href="#" class="" data-sudaclick="nav_login_i"><span class="thumb"><img src="//i.sso.sina.com.cn/images/login/thumb_default.png"></span><span class="log-links">登录</span></a>
      </div> 
     </div> 
    </div> 
   </div> 
  </div> <!--/主导航--> <!--页面顶导 end--> <!-- main content start --> 
  <div class="main-content w1240"> <!-- 顶部通栏广告 start --> 
   <div class="top-banner clearfix"> <!-- top ad start --> 
    <div class="tb-left"> <!--顶部1000*90通栏  国内  2017/11  wenjing8  begin--> 
     <ins class="sinaads" data-ad-pdps="PDPS000000058601"></ins> 
     <script>(sinaads = window.sinaads || []).push({});</script> 
    </div> <!-- top ad end --> 
    <div class="tb-right clearfix"> <span class="app-logo"><img src="//n.sinaimg.cn/finance/page/ent/images/sina_logo.png" width="51" height="76" alt="新浪新闻客户端"></span> <span class="app-code"><img src="//n.sinaimg.cn/default/c0883aa7/20210107/push_qrcode.png" width="75" height="75" alt="新浪新闻客户端"></span> 
    </div> 
   </div> <!-- 顶部通栏广告 end --> <!-- 面包削 search start --> <!--cID=51923, colID=51923, subCID=51923, thirdCID=third_cid, final=51923 BoYan --> 
   <div class="path-search" data-sudaclick="cnav_breadcrumbs_p"> 
    <div class="path"> 
     <h1 class="channel-logo"><a data-sudaclick="cnav_logo_news_p" href="https://news.sina.com.cn/" target="_blank"><span>新闻中心</span></a></h1> 
     <div class="channel-path" data-sudaclick="cnav_breadcrumbs_p"> <!--
				<a href="">新浪新闻</a><span class="spliter">></span>
				--> <a href="http://news.sina.com.cn/world/"> 国际新闻</a><span class="spliter">&gt;</span><span>正文</span> 
     </div> 
    </div> 
    <div class="search ent-search" id="ent_search" data-sudaclick="cnav_search_p" style=""> 
     <form action="//search.sina.com.cn/" name="cheadSearchForm" id="all_search" method="get" target="_blank" style="position: relative;"> <select name="c" id="search_type" style="visibility: hidden;"> <option value="news">新闻</option> <option value="img">图片</option> <option value="video">视频</option> </select> 
      <input type="hidden" name="ie" value="utf-8"> 
      <div class="search_div"> 
       <input type="text" id="search_input" name="q" value="请输入关键词" onfocus="if(this.value == '请输入关键词') this.value = ''" onblur="if(this.value =='') this.value = '请输入关键词'" autocomplete="off">
       <input type="submit" id="search_submit" value=""> 
      </div> 
     </form> 
    </div> 
   </div> <!-- 面包削 search end --> 
   <h1 class="main-title">SpaceX被曝在美国“金穹”导弹防御系统竞标中领先，马斯克回应</h1> <!-- page-tools start --> 
   <style type="text/css">
	.top-bar-inner .second-title{font-size: 18px;width: 600px;}
	@media screen and (min-width:768px) and (max-width:1480px){
		.top-bar-inner .second-title{width: 400px;}
	}
</style> 
   <div class="top-bar-wrap" id="top_bar_wrap"> 
    <div class="top-bar ani" id="top_bar"> 
     <div class="top-bar-inner clearfix"> 
      <div class="second-title">
       SpaceX被曝在美国“金穹”导弹防御系统竞标中领先，马斯克回应
      </div> 
      <div class="date-source" data-sudaclick="share_1-0"> <span class="date">2025年04月18日 15:24</span> <a href="https://hqtime.huanqiu.com/article/4MKJQ67kCVj" target="_blank" class="source" data-sudaclick="content_media_p" rel="nofollow">环球网</a> 
      </div> 
      <div class="page-tools"> <span class="tool-icon tool-des-fs first" data-sudaclick="content_smallerfont_i"><a ani-click="scaleDes" node-type="decrease-fs" href="javascript:;" title="缩小字体" class="ani">缩小字体</a></span> <span class="tool-icon tool-ins-fs" data-sudaclick="content_biggerfont_i"><a ani-click="scaleIns" ani-hover="bounceFromTop" node-type="increase-fs" href="javascript:;" title="放大字体">放大字体</a></span> <span class="tool-icon tool-fav" data-sudaclick="content_fav_p"><a ani-hover="bounceFromTop" node-type="add-fav" href="javascript:;" title="收藏本页">收藏</a></span> <span class="tool-icon tool-wb" data-sudaclick="content_weiboshare_i"><a ani-hover="bounceFromTop" node-type="share-wb" href="javascript:;" data-share="weibo" title="分享到微博">微博</a></span> <span class="tool-icon tool-wx" data-sudaclick="content_wechatshare_i"><a ani-hover="bounceFromTop" node-type="share-wx" href="javascript:;" data-share="weixin" title="分享到微信">微信</a></span> <span class="tool-icon tool-share"><a ani-hover="bounceFromTop" node-type="share-more" data-action="dropdown" data-target="share_more" href="javascript:;" title="更多分享">分享</a></span> <span class="tool-cmt"><a data-sudaclick="content_commentbutton_i" ani-hover="bounceFromTop" node-type="comment" href="javascript:;"><span class="icon-comment"></span><span class="num" node-type="comment-num">0</span></a></span> 
       <div class="share-more-list" style="display:none;" id="share_more"> <span class="tool-share-qq" data-sudaclick="content_qqshare_i"><a href="javascript:;" data-share="qq" title="分享到QQ"><i class="qq"></i>腾讯QQ</a></span> <span class="tool-share-qqzone" data-sudaclick="content_qzoneshare_i"><a href="javascript:;" data-share="qzone" title="分享到QQ空间"><i class="qzone"></i>QQ空间</a></span> 
       </div> 
      </div> 
     </div> 
    </div> 
   </div> <!-- page-tools end --> <!-- 正文 start --> 
   <div class="article-content clearfix" id="article_content"> <!-- 左侧 start --> 
    <div class="article-content-left"> <!-- 正文广告top start --> 
     <div class="ad top-ad"> 
      <ins class="sinaads" data-ad-pdps="PDPS000000060751"></ins> 
      <script>(sinaads = window.sinaads || []).push({});</script> 
     </div> <!-- 正文广告top end --> <!-- 引文 start --> <!-- 引文 end --> <!-- 正文 start --> 
     <div class="article" id="article"> 
      <p cms-style="font-L">　　【环球网报道】路透社当地时间17日援引六名知情人士消息爆料称，马斯克旗下的美国太空探索技术公司（SpaceX）与另外两家企业，已成为美国“金穹”导弹防御系统关键部分的领先竞争者。此前有美媒称，美军正加紧研发这一旨在保护美国本土免受远程导弹打击的防御系统，白宫下令在项目实施上要不惜成本。</p> 
      <p cms-style="font-L">　　报道援引知情人士消息称，SpaceX正与软件公司帕兰蒂尔以及智能边境防御系统企业安杜里尔联合竞标建造“金穹”导弹防御系统关键部分。路透社提到，这三家公司均由长期支持美国总统特朗普的企业家创立。</p> 
      <div class="img_wrapper">
       <img id="0" src="//k.sinaimg.cn/n/news/crawl/112/w550h362/20250418/33d9-6b885ab11ac0d671d9c91d11389813d2.jpg/w700d1q75cms.jpg?by=cms_fixed_width" alt="2024年11月19日，在美国太空探索技术公司“星舰”第六次试飞前，马斯克（左一）陪同特朗普及多名国会议员参观控制室。 图源：外媒报道配图"><span class="img_descr">2024年11月19日，在美国太空探索技术公司“星舰”第六次试飞前，马斯克（左一）陪同特朗普及多名国会议员参观控制室。 图源：外媒报道配图</span>
      </div> 
      <p cms-style="font-L">　　知情人士透露，近几周，这三家公司已向特朗普政府和国防部高层介绍了他们的方案。该计划拟发射400至1000多颗环绕地球轨道的卫星，用于探测并追踪导弹。另有三位知情人士称，方案中还包括部署200颗具备导弹或激光武器的卫星，用于击落来袭导弹。不过，SpaceX预计不会参与卫星的武装部分。</p> 
      <p cms-style="font-L">　　报道同时提到，部分消息人士表示，“金穹”导弹防御系统项目目前仍处于初期决策阶段，项目结构和最终承包方在未来数月内仍可能发生重大调整。</p> 
      <p cms-style="font-L">　　路透社称，马斯克随后在社交平台X上对该媒体报道的相关内容作出简短回应，称“这不属实。”但关于哪些内容“不属实”，马斯克未予说明。</p> 
      <p cms-style="font-L">　　五角大楼也未就路透社提出的详细问题作出回应，仅表示将“依据行政命令，并根据白宫的指导和时间安排，向总统提供相关选项”。</p> 
      <p cms-style="font-L">　　1月27日，特朗普签署行政令，宣布启动名为“美国铁穹”的导弹防御系统建设计划。然而仅一个月后，该计划则更名为“美国金穹”。根据特朗普签署的行政令，“金穹”系统需在60天内提交架构方案，其核心目标包括：防御弹道导弹、高超声速导弹、巡航导弹；部署天基跟踪传感器；开发具备助推段拦截能力的天基拦截器。然而，这一宏大构想在实施中面临多重障碍。</p> 
      <p class="show_author">责任编辑：于啸歌 </p> 
     </div> <!-- t id="news_web_article_v2017_fold" _pos="正文页折叠" _live=true --> 
     <div id="timeline_pc_tmpl"></div> <!-- 正文 end --> <!--通发页正文下方文字链广告 2022/12/29 王鑫 start--> 
     <div style="margin: 20px auto -20px; font-size:14px;"> 
      <ins class="sinaads" data-ad-pdps="PDPS000000067953" data-ad-width="880" data-ad-height="30" data-ad-type="embed"></ins> 
      <script>
					(sinaads = window.sinaads || []).push({});
				</script> 
     </div> <!-- 文章关键字 begin --> 
     <div class="article-bottom clearfix" id="article-bottom"> 
      <div class="btns"> <!-- <a href="javascript:;" node-type='print-page' class="btn-icon btn-print" data-sudaclick="content_print_i">打印网页</a> --> <!-- a href="https://news.sina.com.cn/feedback/post.html?_=111" target="_blank" class="btn-icon btn-feedback" data-sudaclick="content_feedback_p">我要反馈</a --> 
      </div> 
     </div> <!-- 文章关键字 end --> 
     <div id="wxFollow"></div> <!--通发页评论上方640*90通栏 2018/03/13 xiaofei start--> 
     <div style="margin: 20px auto -20px;"> 
      <ins class="sinaads" data-ad-pdps="PDPS000000065807"></ins> 
      <script>
					(sinaads = window.sinaads || []).push({});
				</script> 
     </div> <!--评论模块--> 
     <div class="blk-comment" id="wrap_bottom_omment"> 
      <div id="bottom_sina_comment" class=" sina-comment-wrap"> 
      </div> 
     </div> <!--通发页评论下方文字链广告 2022/12/29 王鑫 start--> 
     <div style="margin: 20px auto -20px; font-size:14px;"> 
      <ins class="sinaads" data-ad-pdps="PDPS000000067954" data-ad-width="880" data-ad-height="30" data-ad-type="embed"></ins> 
      <script>
					(sinaads = window.sinaads || []).push({});
				</script> 
     </div> 
     <style>
@media screen and (min-width:1480px) {
    .tab-related-wrap .tab_related_app_imglink {
        background-color:#fff;
		background-image:url("//n.sinaimg.cn/finance/500/w200h300/20200714/9166-iwhseiu3078640.png");
		background-image:-webkit-image-set(url("//n.sinaimg.cn/finance/500/w200h300/20200714/9166-iwhseiu3078640.png") 1x, url("//n.sinaimg.cn/finance/200/w400h600/20200714/cf00-iwhseiu3078766.png") 2x);
        background-repeat:no-repeat;
        background-position:0 0;
        background-size:100% 100%;
        width:200px;
        height:300px;
        display:block;
        overflow:hidden;
        line-height:1000px;
        font-size:0;
        margin-top:10px;
        padding:0
    }
}
@media screen and (min-width:768px) and (max-width:1480px) {
    .tab-related-wrap .tab_related_app_imglink {
        font-size:16px;
        color:#323953!important;
        line-height:56px;
        background:0 0;
        min-width:205px;
        height:56px;
        margin:0 0 0 20px;
        display:block
    }
}
</style> 
     <div class="blk-related clearfix" id="tab_related"> 
      <div class="tab-related-wrap"> 
       <div class="tab-related" id="tab_related_btn"> <a href="javascript:;" id="tab01_btn01" class="cur" data-sudaclick="relativenews_tab_i">相关新闻 <span class="angle"></span> </a> <a class="tab_related_app_imglink" data-sudaclick="sf_cjapp_xgxxbelow_p" href="https://finance.sina.com.cn/mobile/comfinanceweb.shtml?source=xwzxzhengwen01" target="_blank">投资热点尽在新浪财经APP&gt;</a> 
       </div> 
      </div> 
      <div class="tab-cont-related"> 
       <div id="tab01_cont01" data-sudaclick="relativenews_feed_p"> <!-- 天乙feed 容器 start --> 
        <div id="tycard_list" class="ty-feed-card-container"> 
         <div class="cardlist-a__tip" node-type="tip" style="display:none;"></div> 
         <div class="cardlist-a__list" node-type="list"></div> 
         <div class="cardlist-a__loading" node-type="loading">
          加载中<s class="icon-loading"></s>
         </div> 
         <div class="cardlist-a__more" node-type="more" style="display:none;">
          点击加载更多
         </div> 
         <div class="cardlist-a__pager" node-type="pager" style="display:none;"></div> 
        </div> <!-- 天乙feed 容器 end --> 
       </div> 
       <div id="tab01_cont02" style="display:none;" data-sudaclick="related_weibo"> <iframe id="related_wb" frameborder="0" height="500" width="640" marginheight="0" marginwidth="0" scrolling="no" allowfullscreen="true" src=""></iframe> 
       </div> 
      </div> 
     </div> <!-- tab_related end --> 
    </div> <!-- 左侧 end --> <!-- 右侧 start --> 
    <div class="article-content-right"> <!-- 广告 --> 
     <div class="right-side-ad1"> <!-- 图片新闻上方广告 --> 
      <ins class="sinaads" data-ad-pdps="PDPS000000042134"></ins> 
      <script>(sinaads = window.sinaads || []).push({});</script> 
     </div> <!-- 阅读排行榜/评论排行榜 --> 
     <div class="news-read-comment" id="read-comment"> 
      <div class="tlt"> <a href="http://news.sina.com.cn/hotnews/" class="read cur" data-sudaclick="right_hotnews_p"><i class="angle"></i>阅读排行榜</a> <a href="http://news.sina.com.cn/hotnews/" class="comment" data-sudaclick="right_hotcomments_p"><i class="angle"></i>评论排行榜</a> <span class="slash"></span> 
      </div> 
      <div class="rc-context read-context" data-sudaclick="right_hotnews_p" style="display: block;"> 
       <div class="interfaceData"></div> 
       <div class="botData"> 
        <ul class="hot-news-ul"> 
         <li> <span class="rankLeft"> <span class="rankNum color-red">01</span> </span> <span class="text"><a href="https://news.sina.com.cn/c/2025-04-15/doc-inetevzz4391508.shtml" target="_blank">坚持严惩暴恐不动摇！中央政法委书记再赴新疆调研</a></span> </li> 
         <li> <span class="rankLeft"> <span class="rankNum color-red">02</span> </span> <span class="text"><a href="https://news.sina.com.cn/w/2025-04-15/doc-inetevzz4394318.shtml" target="_blank">真是难得，日本“最强硬警告”美国</a></span> </li> 
         <li> <span class="rankLeft"> <span class="rankNum color-red">03</span> </span> <span class="text"><a href="https://news.sina.com.cn/w/2025-04-15/doc-inetevzz4375075.shtml" target="_blank">美日关税谈判即将解开关键谜题：特朗普搅乱全球贸易意欲何为？</a></span> </li> 
         <li> <span class="rankLeft"> <span class="rankNum ">04</span> </span> <span class="text"><a href="https://finance.sina.com.cn/roll/2025-04-15/doc-inetfaiv7517372.shtml" target="_blank">中国进口的美国商品正被他国替代 美国进口订单出现崩溃迹象，大豆协会主席发出警告</a></span> </li> 
         <li> <span class="rankLeft"> <span class="rankNum ">05</span> </span> <span class="text"><a href="https://news.sina.com.cn/c/2025-04-15/doc-inetfaiv7504171.shtml" target="_blank">悬赏通缉！3名美国特工对亚冬会实施网攻窃密被锁定</a></span> </li> 
        </ul> 
       </div> 
      </div> 
      <div class="rc-context comment-context hiden" data-sudaclick="right_hotcomments_p" style="display: none;"> 
       <div class="interfaceData"></div> 
       <div class="botData"> 
        <ul class="hot-news-ul"> 
         <li> <span class="rankLeft"> <span class="rankNum color-red">01</span> </span> <span class="text"><a href="http://comment5.news.sina.com.cn/comment/skin/default.html?channel=gj&amp;newsid=comos-imxxsth0871469&amp;style=0" target="_blank">意大利单日新增6557例确诊病例，累计确诊破5万</a></span> </li> 
         <li> <span class="rankLeft"> <span class="rankNum color-red">02</span> </span> <span class="text"><a href="http://comment5.news.sina.com.cn/comment/skin/default.html?channel=sh&amp;newsid=comos-netfaiy8658295&amp;style=0" target="_blank">针对三河市“广告牌匾禁用红蓝黑底色”等问题， 廊坊发布情况通报</a></span> </li> 
         <li> <span class="rankLeft"> <span class="rankNum color-red">03</span> </span> <span class="text"><a href="http://comment5.news.sina.com.cn/comment/skin/default.html?channel=gn&amp;newsid=comos-necqxcq9592118&amp;style=0" target="_blank">时政微观察丨新年贺词里的家国情</a></span> </li> 
         <li> <span class="rankLeft"> <span class="rankNum ">04</span> </span> <span class="text"><a href="http://comment5.news.sina.com.cn/comment/skin/default.html?channel=mp&amp;newsid=5044281310-12ca99fde02002a9we&amp;style=0" target="_blank">光明日报评论员：初心如磐，民生为大</a></span> </li> 
         <li> <span class="rankLeft"> <span class="rankNum ">05</span> </span> <span class="text"><a href="http://comment5.news.sina.com.cn/comment/skin/default.html?channel=gn&amp;newsid=comos-netccsw9504677&amp;style=0" target="_blank">习近平抵达越南河内内排国际机场发表书面讲话</a></span> </li> 
        </ul> 
       </div> 
      </div> 
     </div> <!-- 广告 --> 
     <div class="right-side-ad"> 
      <ins class="sinaads" data-ad-pdps="PDPS000000058106"></ins> 
      <script>(sinaads = window.sinaads || []).push({});</script> 
     </div> <!-- 广告 --> 
     <div class="right-side-ad"> 
      <ins class="sinaads" data-ad-pdps="PDPS000000046929"></ins> 
      <script>(sinaads = window.sinaads || []).push({});</script> 
     </div> <!-- 图片故事 start --> 
     <div class="img-story" data-sudaclick="right_photostory_p" id="img-story" style="overflow:hidden"> 
      <div style="clear:both"> <i class="top-bar"></i> 
      </div> 
     </div> <!-- 图片故事 end --> <!-- 图片新闻 start --> 
     <div class="img-news" data-sudaclick="right_photos_p" id="news-photo"> 
      <div class="right-tlt"> <i class="top-bar"></i> 
       <h3>图片新闻</h3> <a href="http://photo.sina.com.cn/" target="_blank" class="more"></a> 
      </div> 
      <div class="interfaceData"></div> 
      <div class="botData"> 
       <div class="img-video-box"> 
        <div class="img-video-text"> <a href="https://photo.sina.cn/album_1_2841_607624.htm?ch=1" target="_blank"> <span class="img-span"> <img src="//k.sinaimg.cn/n/news/1_img/upload/6e865411/52/w2048h1204/20250417/2e98-5a4185a072c8375a89cb27711c5eb0f2.jpg/w160h90z1l50t1q70f1979.jpg" width="150" height="100" alt="南宁：绚丽晚霞映南湖" class="img-hover"> </span> <span class="text-span">南宁：绚丽晚霞映南湖</span> </a> 
        </div> 
        <div class="img-video-text"> <a href="https://photo.sina.cn/album_1_2841_607625.htm?ch=1" target="_blank" suda-uatrack="key=news_sohuhl&amp;value=textpage-photonews"> <span class="img-span"> <img src="//k.sinaimg.cn/n/news/1_img/upload/6e865411/286/w2048h1438/20250417/8e95-87b8d931735747fab6bc4e838e9134d3.jpg/w160h90z1l50t1q70f192d.jpg" width="150" height="100" alt="江西上饶：三清山云雾缭绕宛若仙境" class="img-hover"> </span> <span class="text-span">江西上饶：三清山云雾缭绕宛若仙境</span> </a> 
        </div> 
       </div> 
       <div class="img-video-box"> 
        <div class="img-video-text"> <a href="https://photo.sina.cn/album_1_2841_607627.htm?ch=1" target="_blank"> <span class="img-span"> <img src="//k.sinaimg.cn/n/news/1_img/upload/6e865411/213/w2048h1365/20250417/92f5-bb2015bd16503d4ba9f759d3f105b1a3.jpg/w160h90z1l50t1q70f1ea3.jpg" width="150" height="100" alt="南宁鲜花盛开 缤纷色彩装点春日" class="img-hover"> </span> <span class="text-span">南宁鲜花盛开 缤纷色彩装点春日</span> </a> 
        </div> 
        <div class="img-video-text"> <a href="https://photo.sina.cn/album_1_2841_607628.htm?ch=1" target="_blank"> <span class="img-span"> <img src="//k.sinaimg.cn/n/news/1_img/upload/6e865411/384/w2048h1536/20250417/6b45-35caeb8921a6bd570fba09b6a4a22d82.jpg/w160h90z1l50t1q70f1acf.jpg" width="150" height="100" alt="松花江干流富锦段开江 冰排浩浩荡荡顺流而下" class="img-hover"> </span> <span class="text-span">松花江干流富锦段开江 冰排浩浩荡荡顺流而下</span> </a> 
        </div> 
       </div> 
      </div> 
     </div> <!-- 图片新闻 end --> 
     <div class="right-side-ad"> 
      <ins class="sinaads" data-ad-pdps="PDPS000000043766"></ins> 
      <script>(sinaads = window.sinaads || []).push({});</script> <!--300*250矩形广告 国内  end--> 
     </div> <!-- 广告 --> 
     <div class="right-side-ad"> 
      <ins class="sinaads" data-ad-pdps="PDPS000000058365"></ins> 
      <script>(sinaads = window.sinaads || []).push({});</script> 
     </div> <!--视频新闻/秒拍--> 
     <div class="news-video-miaopai" id="video-miaopai" name="test"> 
      <div class="tlt"> <a href="http://news.video.sina.com.cn/" class="video cur" data-sudaclick="right_videos_p"><i class="angle"></i>视频新闻</a> 
      </div> 
      <div class="rc-context video-context" data-sudaclick="right_videos_p"> 
       <div class="botData" style="display:block;"> 
        <div class="img-video-box"> 
         <div class="img-video-text"> <a href="https://k.sina.com.cn/article_6418480627_m17e923df303301ensg.html?from=travel" target="_blank"> <span class="img-span"> <img src="http://n.sinaimg.cn/sinakd20250417ac/533/w480h853/20250417/f53a-33cd1939a07ec9051a94f964228a5cf7.jpg" width="160" height="90" alt="大学生开旅行社" class="img-hover"> <i class="icon-video"></i> </span> <span class="text-span">大学生开旅行社</span> </a> 
         </div> 
         <div class="img-video-text"> <a href="https://k.sina.com.cn/article_5044281310_m12ca99fde02002ci7y.html?from=edu" target="_blank"> <span class="img-span"> <img src="http://n.sinaimg.cn/sinakd20250417s/17/w1035h582/20250417/749f-1f7e324cfb30d52cfc0990e68b59beff.jpg" width="160" height="90" alt="实探“机器人培训学校”" class="img-hover"> <i class="icon-video"></i> </span> <span class="text-span">实探“机器人培训学校”</span> </a> 
         </div> 
        </div> 
        <div class="img-video-box"> 
         <div class="img-video-text"> <a href="https://k.sina.com.cn/article_1647210043_m622e6e3b03301dsl4.html?from=news&amp;subch=onews" target="_blank"> <span class="img-span"> <img src="http://n.sinaimg.cn/sinakd20250417ac/200/w640h360/20250417/0d66-6f695588b753056715d7e4465b89692c.jpg" width="160" height="90" alt="上海男童虐死案开庭" class="img-hover"> <i class="icon-video"></i> </span> <span class="text-span">上海男童虐死案开庭</span> </a> 
         </div> 
         <div class="img-video-text"> <a href="https://k.sina.com.cn/article_1893761531_m70e081fb03302t84m.html?from=collect" target="_blank"> <span class="img-span"> <img src="http://n.sinaimg.cn/sinakd20250416ac/200/w640h360/20250416/10bd-cb130ad4b9a12e007d9657824132b0ac.jpg" width="160" height="90" alt="阿联酋纸币印上中国高铁" class="img-hover"> <i class="icon-video"></i> </span> <span class="text-span">阿联酋纸币印上中国高铁</span> </a> 
         </div> 
        </div> 
       </div> 
      </div> 
      <script src="//n.sinaimg.cn/news/video-news-change/video-news-change.js"></script> 
     </div> <!-- 广告 --> 
     <div class="right-side-ad"> 
      <ins class="sinaads" data-ad-pdps="PDPS000000058857"></ins> 
      <script>(sinaads = window.sinaads || []).push({});</script> 
     </div> <!-- 广告 --> 
     <div class="right-side-ad"> 
      <ins class="sinaads" data-ad-pdps="PDPS000000058858"></ins> 
      <script>(sinaads = window.sinaads || []).push({});</script> 
     </div> <!-- 广告 --> 
     <div class="right-side-ad"> 
      <ins class="sinaads" data-ad-pdps="PDPS000000060867"></ins> 
      <script>(sinaads = window.sinaads || []).push({});</script> 
     </div> <!-- 新媒体实验室 start --> 
     <div class="new-media-lab" data-sudaclick="right_newslab_p"> 
      <div class="right-tlt"> <i class="top-bar"></i> 
       <h3>新媒体实验室</h3> 
      </div> 
      <div id="new-media-lab" class="focus-box"> 
       <div class="picBox"> 
        <ul class="img interfaceData"> 
        </ul> 
        <ul class="img botData"> 
         <li> <a href="https://news.sina.com.cn/zx/2020-10-15/doc-iiznezxr6122869.shtml" target="_blank"><span class="img-span"> <img src="//n.sinaimg.cn/news/transform/299/w180h119/20201019/6524-kaqzmiw7440499.png" width="320" height="213" alt="朋友圈47%的内容在炫耀" class="img-hover"></span> <span class="title">朋友圈47%的内容在炫耀</span> </a> </li> 
         <li> <a href="https://news.sina.com.cn/c/2020-07-30/doc-iivhuipn5894776.shtml" target="_blank"><span class="img-span"> <img src="//n.sinaimg.cn/news/transform/299/w180h119/20201019/266d-kaqzmiw7441593.png" width="320" height="213" alt="近300起杀妻案如何判罚" class="img-hover"></span> <span class="title">近300起杀妻案如何判罚</span> </a> </li> 
         <li> <a href="https://news.sina.com.cn/s/2020-08-26/doc-iivhvpwy3205551.shtml" target="_blank"><span class="img-span"> <img src="//n.sinaimg.cn/news/transform/299/w180h119/20201019/26b4-kaqzmiw7443893.png" width="320" height="213" alt="谈恋爱反降低生活质量？" class="img-hover"></span> <span class="title">谈恋爱反降低生活质量？</span> </a> </li> 
         <li> <a href="https://news.sina.com.cn/c/2020-09-10/doc-iivhvpwy5962650.shtml" target="_blank"><span class="img-span"> <img src="//n.sinaimg.cn/news/transform/299/w180h119/20201019/30ab-kaqzmiw7447273.png" width="320" height="213" alt="全国最能吃的省市竟是它" class="img-hover"></span> <span class="title">全国最能吃的省市竟是它</span> </a> </li> 
         <li> <a href="https://news.sina.com.cn/2020-09-03/doc-iivhuipp2286397.shtml" target="_blank"><span class="img-span"> <img src="//n.sinaimg.cn/news/transform/299/w180h119/20201019/1d08-kaqzmiw7450166.png" width="320" height="213" alt="性犯罪者再犯几率达12.8%" class="img-hover"></span> <span class="title">性犯罪者再犯几率达12.8%</span> </a> </li> 
        </ul> 
        <ul> 
         <li> <a class="btn btn_l" href="javascript:;"></a> </li> 
         <li> <a class="btn btn_r" href="javascript:;"></a> </li> 
        </ul> 
        <div class="titsBox"> 
         <ul class="num"></ul> 
        </div> 
       </div> 
      </div> 
     </div> <!-- 新媒体实验室 end --> 
     <div class="right-side-ad"> 
      <ins class="sinaads" data-ad-pdps="PDPS000000060868"></ins> 
      <script>(sinaads = window.sinaads || []).push({});</script> 
     </div> <!-- 版权信息 start--> 
     <div class="nav-link-box" data-sudaclick="right_footer_p"> 
      <ul> 
       <li> <a href="http://www.sina.com.cn/contactus.html" target="_blank">联系我们</a> <span>|</span> <a href="https://marketing.hd.weibo.com/?fr=C003004_P001" target="_blank">广告营销</a> <span>|</span> <a href="http://login.sina.com.cn/signup/signup" target="_blank">通行证注册</a> </li> 
       <li> <a href="http://help.sina.com.cn/" target="_blank">产品答疑</a> <span>|</span> <a href="http://career.sina.com.cn/" target="_blank">招聘信息</a> <span>|</span> <a href="http://corp.sina.com.cn/lawfirm/sina.htm" target="_blank">网站律师</a> </li> 
       <li> <a href="http://english.sina.com/" target="_blank">SINA English</a> </li> 
      </ul> 
     </div> 
     <div class="report-infor"> 
      <p>举报邮箱：jubao@vip.sina.com</p> 
     </div> 
     <div class="copy-right"> 
      <p>Copyright © 1996-2025 SINA Corporation</p> 
      <p>All Rights Reserved 新浪公司 <a href="http://corp.sina.com.cn/chn/copyright.html" target="_blank">版权所有</a> </p> 
     </div> <!-- 版权信息 end--> <!-- 广告 --> 
     <div class="right-side-ad" id="last_ad_wrap"> 
      <ins class="sinaads" data-ad-pdps="PDPS000000058107" id="last_side_ad"></ins> 
      <script>(sinaads = window.sinaads || []).push({});</script> 
     </div> 
     <div class="right-tlt" data-sudaclick="ad_right_sea_p"> <i class="top-bar"></i> 
      <h3></h3> <span class="sub-tlt"></span> 
     </div> 
     <div class="right-side-ad2"> 
      <ins class="sinaads" data-ad-pdps="PDPS000000057661"></ins> 
      <script>(sinaads = window.sinaads || []).push({});</script> 
     </div> 
    </div> <!-- 右侧 end --> 
   </div> <!-- 正文 end --> 
  </div> <!-- main content end --> <!-- 正文页浮层 start --> 
  <div class="page-right-bar"> <a href="https://www.sina.com.cn/" data-sudaclick="float_home_p" class="right-bar-btn btn-home"><i class="ani pulse infinite"></i>新浪首页</a> <a href="javascript:;" data-sudaclick="float_relativenews_i" node-type="toRelated" class="right-bar-btn btn-related">相关新闻</a> <a href="https://vote.sina.com.cn/106" target="_blank" data-sudaclick="float_survey_p" class="right-bar-btn btn-survey">改版调查</a> <a data-sudaclick="float_survey_p" node-type="sittingA" class="right-bar-btn sittingA"></a> <a href="javascript:;" data-sudaclick="float_top_i" node-type="toTop" class="right-bar-btn btn-toTop fadeOut">返回顶部</a> 
  </div> <!-- public --> 
  <script type="text/javascript" src="//tech.sina.com.cn/js/717/20140827/index2014/top.js" charset="gb2312"></script> 
  <script language="javascript" charset="utf-8" src="//news.sina.com.cn/sso/ssologin.js"></script> 
  <script type="text/javascript" src="//news.sina.com.cn/sso/outlogin_layer.js" charset="utf-8"></script> 
  <script type="text/javascript" src="//news.sina.com.cn/sso/user_panel_new_version.js" charset="utf-8"></script> 
  <script type="text/javascript" src="//ent.sina.com.cn/470/2014/0328/search_suggest.js"></script> <!--页面顶导 begin--> 
  <script charset="utf-8" type="text/javascript" src="//n.sinaimg.cn/common/channelnav/js/nav.js"></script> 
  <ins class="sinaads" data-ad-pdps="PDPS000000057132" data-pop-position="right bottom"></ins> 
  <script>(sinaads = window.sinaads || []).push({
	params:{
		sinaads_ad_delay: 5,
        	sinaads_pop_position:"right bottom"
	}
});</script> 
  <ins class="sinaads" data-ad-pdps="PDPS000000067998" data-pop-position="left bottom"></ins> 
  <script>(sinaads = window.sinaads || []).push({
	params:{
		sinaads_ad_delay: 5,
        	sinaads_pop_position:"left bottom"
	}
});</script> 
  <ins class="sinaads" data-ad-pdps="PDPS000000057715"></ins> 
  <script>(sinaads = window.sinaads || []).push({});</script> <!--左下非定向按钮    2017/11  begin--> 
  <script language="javascript" type="text/javascript" src="//d2.sina.com.cn/d1images/button/rotator.js" charset="gbk"></script> 
  <script type="text/javascript">
  (function(){
    var adScript = document.createElement('script');
    adScript.src = '//d3.sina.com.cn/litong/zhitou/sinaads/demo/wenjing8/js/js_left_hzh_20171124.js';
    document.getElementsByTagName('head')[0].appendChild(adScript);
  })();
</script> <!--左下非定向按钮    end--> <!--随屏对联             2018/01 begin--> <!--
* 国内: PDPS000000065715
* 国际: PDPS000000065716
* 社会: PDPS000000065717
--> 
  <ins class="sinaads" data-ad-pdps="PDPS000000065716" data-ad-type="float"></ins> 
  <script>(sinaads = window.sinaads || []).push({
			params : {
				sinaads_float_show_pos: 800,  //随屏对联
				sinaads_float_top : 100
			}
		});</script> <!--随屏对联 end--> <!--评论组件依赖文件--> 
  <script charset="utf-8" type="text/javascript" src="//finance.sina.com.cn/other/src/article-comment-2017.js?t=202401261442"></script> 
  <script type="text/javascript" src="//simg.sinajs.cn/products/news/items/2017/pc_news_article/js/vender-f59cda.js"></script>
  <script type="text/javascript" src="//news.sina.com.cn/blank/pc_news_article/article-news.js"></script> 
  <script type="text/javascript" src="//mjs.sinaimg.cn/wap/public/suda/201705231420/suda_log.min.js"></script> 
  <script type="text/javascript" src="//www.sinaimg.cn/unipro/pub/suda_m_v634.js"></script> 
  <script type="text/javascript">suds_init(3272,100.0000,1515,2);</script> <!-- <script type="text/javascript" src="//n.sinaimg.cn/news/comos/timeline/app.b85c842a.js"></script> --> 
  <script src="https://pluto.sina.cn/gk/match?id=1"></script><!-- body code begin --> <!-- SSO_UPDATECOOKIE_START --> 
  <script type="text/javascript">var sinaSSOManager=sinaSSOManager||{};sinaSSOManager.q=function(b){if(typeof b!="object"){return""}var a=new Array();for(key in b){a.push(key+"="+encodeURIComponent(b[key]))}return a.join("&")};sinaSSOManager.es=function(f,d,e){var c=document.getElementsByTagName("head")[0];var a=document.getElementById(f);if(a){c.removeChild(a)}var b=document.createElement("script");if(e){b.charset=e}else{b.charset="gb2312"}b.id=f;b.type="text/javascript";d+=(/\?/.test(d)?"&":"?")+"_="+(new Date()).getTime();b.src=d;c.appendChild(b)};sinaSSOManager.doCrossDomainCallBack=function(a){sinaSSOManager.crossDomainCounter++;document.getElementsByTagName("head")[0].removeChild(document.getElementById(a.scriptId))};sinaSSOManager.crossDomainCallBack=function(a){if(!a||a.retcode!=0){return false}var d=a.arrURL;var b,f;var e={callback:"sinaSSOManager.doCrossDomainCallBack"};sinaSSOManager.crossDomainCounter=0;if(d.length==0){return true}for(var c=0;c<d.length;c++){b=d[c];f="ssoscript"+c;e.scriptId=f;b=b+(/\?/.test(b)?"&":"?")+sinaSSOManager.q(e);sinaSSOManager.es(f,b)}};sinaSSOManager.updateCookieCallBack=function(c){var d="ssoCrossDomainScriptId";var a="http://login.sina.com.cn/sso/crossdomain.php";if(c.retcode==0){var e={scriptId:d,callback:"sinaSSOManager.crossDomainCallBack",action:"login",domain:"sina.com.cn"};var b=a+"?"+sinaSSOManager.q(e);sinaSSOManager.es(d,b)}else{}};sinaSSOManager.updateCookie=function(){var g=1800;var p=7200;var b="ssoLoginScript";var h=3600*24;var i="sina.com.cn";var m=1800;var l="http://login.sina.com.cn/sso/updatetgt.php";var n=null;var f=function(e){var r=null;var q=null;switch(e){case"sina.com.cn":q=sinaSSOManager.getSinaCookie();if(q){r=q.et}break;case"sina.cn":q=sinaSSOManager.getSinaCookie();if(q){r=q.et}break;case"51uc.com":q=sinaSSOManager.getSinaCookie();if(q){r=q.et}break}return r};var j=function(){try{return f(i)}catch(e){return null}};try{if(g>5){if(n!=null){clearTimeout(n)}n=setTimeout("sinaSSOManager.updateCookie()",g*1000)}var d=j();var c=(new Date()).getTime()/1000;var o={};if(d==null){o={retcode:6102}}else{if(d<c){o={retcode:6203}}else{if(d-h+m>c){o={retcode:6110}}else{if(d-c>p){o={retcode:6111}}}}}if(o.retcode!==undefined){return false}var a=l+"?callback=sinaSSOManager.updateCookieCallBack";sinaSSOManager.es(b,a)}catch(k){}return true};sinaSSOManager.updateCookie();</script> <!-- SSO_UPDATECOOKIE_END --> <!-- body code end -->  
 </body>
</html>